* {
    margin: 0;
    padding: 0;
}

body,
html {
    width: 100%;
    height: 100%;
    background: url(../static/image/panda-background.jpg) no-repeat;
}

#main {
    width: 700px;
    height: 400px;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    background-color: rgba(235, 235, 235,0.8);
    opacity: 0.8;
    border-radius: 20px;
    float: left;
    display: flex;

    .logo {
        width: 300px;
        height: 400px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;

        .panda {
            width: 120px;
            height: 120px;

            img {
                width: 120px;
                height: 120px;
                vertical-align: top;
                border-radius: 24px;
            }
        }

        .text {
            width: 120px;
            margin-top: 20px;

            h3 {
                font-size: 30px;
            }

            p {
                font-size: 12px;
            }
        }
    }

    .input {
        width: 400px;
        height: 400px;
        display: flex;
        flex-direction: column;

        .slogin {
            width: 300px;
            height: 26px;
            font-size: 26px;
            margin-top: 80px;
            margin-bottom: 20px;
            color: #ffd800;
        }

        input {
            width: 280px;
            height: 40px;
            padding-left: 20px;
            margin-bottom: 20px;
            font-size: 20px;
            color: #818181;
            border-radius: 20px;
            outline: none;
        }

        p {
            font-size: 12px;
            color: red;
            position: relative;
            top: -10px;
            left: 10px;
        }

        .btn {
            width: 400px;
            height: 40px;
            display: flex;

            .enter,
            .enroll {
                width: 130px;
                line-height: 40px;
                color: white;
                margin: 0 10px;
                border: #5B22BD;
                border-radius: 10px;
                font-size: 20px;
                font-weight: bold;
                background-color: #5B22BD;
                text-align: center;
            }
        }
    }
}